| ID | Type | Location (GRCh37) | Location (GRCh38) | Length | GC content |
|---|---|---|---|---|---|
| hsa_KLK3_0001400 | Exon-Exon | chr19:51361291-51361794 | chr19:50858035-50858538 | 281 nt | 0.5979 |
| hsa_KLK3_0001500 | Exon-Exon | chr19:51361343-51361738 | chr19:50858087-50858482 | 130 nt | 0.5077 |
| hsa_KLK3_0001600 | Exon-Intron | chr19:51361343-51362427 | chr19:50858087-50859171 | 83 nt | 0.5301 |
| hsa_KLK3_0001700 | Exon-Exon | chr19:51361352-51361489 | chr19:50858096-50858233 | 138 nt | 0.5942 |
| hsa_chr19_0395200 | Intergenic-Intergenic | chr19:51361373-51361844 | chr19:50858117-50858588 | 176 nt | 0.5227 |
| hsa_KLK3_0001800 | Exon-Exon | chr19:51361390-51363487 | chr19:50858134-50860231 | 74 nt | 0.5946 |
| hsa_chr19_0395300 | Intergenic-Intergenic | chr19:51361439-51361746 | chr19:50858183-50858490 | 183 nt | 0.6120 |
| hsa_chr19_0395400 | Intergenic-Intergenic | chr19:51361439-51363468 | chr19:50858183-50860212 | 511 nt | 0.5636 |
| hsa_KLK3_0001900 | Exon-Exon | chr19:51361490-51361738 | chr19:50858234-50858482 | 150 nt | 0.6267 |
| hsa_chr19_0395500 | Intergenic-Intergenic | chr19:51361499-51361844 | chr19:50858243-50858588 | 203 nt | 0.5665 |
A study in humans demonstrated that circular transcripts of KLK3 are specifically expressed in semen and can serve as a semen-specific biomarker for body fluid identification [Liu et al. DOI:10.1007/s00414-019-02027-y].